<!doctype html>
<html lang="en">
<head>
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width, initial-scale=1">
	<title>jQuery UI Slider - Colorpicker</title>
	<link rel="stylesheet" href="../../themes/base/all.css">
	<link rel="stylesheet" href="../demos.css">
	<style>
	#red, #green, #blue {
		float: left;
		clear: left;
		width: 300px;
		margin: 15px;
	}
	#swatch {
		width: 120px;
		height: 100px;
		margin-top: 18px;
		margin-left: 350px;
		background-image: none;
	}
	#red .ui-slider-range { background: #ef2929; }
	#red .ui-slider-handle { border-color: #ef2929; }
	#green .ui-slider-range { background: #8ae234; }
	#green .ui-slider-handle { border-color: #8ae234; }
	#blue .ui-slider-range { background: #729fcf; }
	#blue .ui-slider-handle { border-color: #729fcf; }
	</style>
	<script src="../../external/requirejs/require.js"></script>
	<script src="../bootstrap.js">
		function hexFromRGB(r, g, b) {
			var hex = [
				r.toString( 16 ),
				g.toString( 16 ),
				b.toString( 16 )
			];
			$.each( hex, function( nr, val ) {
				if ( val.length === 1 ) {
					hex[ nr ] = "0" + val;
				}
			});
			return hex.join( "" ).toUpperCase();
		}
		function refreshSwatch() {
			var red = $( "#red" ).slider( "value" ),
				green = $( "#green" ).slider( "value" ),
				blue = $( "#blue" ).slider( "value" ),
				hex = hexFromRGB( red, green, blue );
			$( "#swatch" ).css( "background-color", "#" + hex );
		}

		$( "#red, #green, #blue" ).slider({
			orientation: "horizontal",
			range: "min",
			max: 255,
			value: 127,
			slide: refreshSwatch,
			change: refreshSwatch
		});
		$( "#red" ).slider( "value", 255 );
		$( "#green" ).slider( "value", 140 );
		$( "#blue" ).slider( "value", 60 );
	</script>
</head>
<body class="ui-widget-content" style="border:0;">

<p class="ui-state-default ui-corner-all ui-helper-clearfix" style="padding:4px;">
	<span class="ui-icon ui-icon-pencil" style="float:left; margin:-2px 5px 0 0;"></span>
	Simple Colorpicker
</p>

<div id="red"></div>
<div id="green"></div>
<div id="blue"></div>

<div id="swatch" class="ui-widget-content ui-corner-all"></div>

<div class="demo-description">
<p>Combine three sliders to create a simple RGB colorpicker.</p>
</div>
</body>
</html>
